

ul {
    list-style: none
}

img {
    border: 0
}

.banner {
    width: 100%;
    overflow: hidden;
}

.large_box {
    /*margin-bottom: 10px;*/
    width: 100%;
    height: 260px;
    overflow: hidden
}

.large_box img {
    display: block;
    width:100%;
    height:260px;
}

.small_box {
    width: 100%;
    height: 69px;
    overflow: hidden;
    background-color: #f2f2f2;
	padding-top:6px;
}

.small_list {
    position: relative;
    float: left;
    width: 60%;
    height: 57px;
    overflow: hidden;
}

.small_list ul {
    height: 57px;
    overflow: hidden
}

.small_list ul li {
    position: relative;
    float: left;
    margin-right: 10px;
    width: 80px
}

.small_list ul li img {
    display: block;
    height:57px;
    width:80px;
}

.small_list ul li .bun_bg {
    display: none;
    position: absolute;
    top: 0;
    left: 0;
    width: 80px;
    height: 57px;
    background: #000;
    filter: alpha(opacity=60);
    -moz-opacity: .6;
    -khtml-opacity: .6;
    opacity: .6
}

.small_list ul li.on .bun_bg {
    display: block
}

.btn {
    float: left;
    width: 60px;
    height: 57px;
    background-color: #fff!important;
    background-repeat: no-repeat;
    background-position: center center;
    cursor: pointer;
    border:none!important;
    background-size:13% 26%;
}

.btn:hover {
    background-color: #fff!important;
}

.left_btn {
    float: left;
    margin-right: 10px;
    background-image: url(images/left_btn.png)!important;
    border-radius:0px 3px 3px 0px!important;
}

.right_btn {
    float: right;
    background-image: url(images/right_btn.png)!important;
    border-radius: 3px 0px 0px 3px!important;
}